2270948 has 6 divisors (see below), whose sum is σ = 3974166. Its totient is φ = 1135472.

The previous prime is 2270941. The next prime is 2270953. The reversal of 2270948 is 8490722.

2270948 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1420864 + 850084 = 1192^2 + 922^2 .

It is not an unprimeable number, because it can be changed into a prime (2270941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283865 + ... + 283872.

It is an arithmetic number, because the mean of its divisors is an integer number (662361).

2^2270948 is an apocalyptic number.

It is an amenable number.

2270948 is a deficient number, since it is larger than the sum of its proper divisors (1703218).

2270948 is a wasteful number, since it uses less digits than its factorization.

2270948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567741 (or 567739 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2270948 is about 1506.9664893421. The cubic root of 2270948 is about 131.4424755746.

The spelling of 2270948 in words is "two million, two hundred seventy thousand, nine hundred forty-eight".